广告
提示
工具简介
zjsslhb.com通过本站DNS查询可进行实时DNS检测,能够迅速检测出在不同地区以及不同网络下对域名解析的结果,检测DNS解析是否遭受污染,查看域名污染在全国的分布状况,还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。
DNS查询结果zjsslhb.com2026-11-09 01:59:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

检测节点

响应时间分布 域名污染分布

污染比例:0%

登录51CESU,立即查看域名污染全国分布情况
立即登录
概览 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信31ms 重庆联通1500ms 213.655ms
电信 上海电信31ms 山西长治电信214ms 80.182ms
移动 北京移动120ms 西藏拉萨移动319ms 196.778ms
联通 上海联通191ms 重庆联通1500ms 393.667ms
华东 上海电信31ms 上海联通191ms 75.333ms
华北 北京移动120ms 河北唐山联通299ms 225.25ms
华南 广东佛山移动227ms 广东佛山移动227ms 227ms
华中 湖南郴州电信54ms 河南郑州移动238ms 135.25ms
西北 宁夏银川电信89ms 新疆昌吉回族自治州联通320ms 189.8ms
西南 贵州黔南布依族苗族自治州电信81ms 重庆联通1500ms 406.286ms
东北 黑龙江大庆电信128ms 黑龙江齐齐哈尔移动154ms 141ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
DNS查询详情
全部
响应超时 被污染
节点数:/
检测点
运营商 检测节点

解析时间

解析内容 操作
电信 山东
70ms 103.21.141.130[上海电信]
zjsslhb.com.		600	IN	A	103.21.141.130
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 17:58:33 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
81ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 81 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 黑龙江大庆
128ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖北宜昌
55ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 55 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 239
详情
详情 HTTP PING DNS
电信 湖南郴州
54ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
电信 江苏淮安
70ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 70 msec
;; SERVER: 218.4.4.4#53(218.4.4.4)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江西宜春
51ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 宁夏银川
89ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 89 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 山西长治
214ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 214 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 17:58:13 UTC 2026
;; MSG SIZE  rcvd: 239
详情
详情 HTTP PING DNS
电信 上海
31ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 31 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 浙江温州
39ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 39 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 北京
120ms 103.21.141.130[上海电信]
zjsslhb.com.		600	IN	A	103.21.141.130
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon May 17 17:36:03 2021
;; MSG SIZE  rcvd: 45
详情
详情 HTTP PING DNS
移动 广东佛山
227ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	900	IN	A	103.21.141.130

;; Query time: 227 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 239
详情
详情 HTTP PING DNS
移动 广东广州
156ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 156 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 贵州贵阳
249ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 249 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南郑州
238ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 238 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江齐齐哈尔
154ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 154 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 239
详情
详情 HTTP PING DNS
移动 四川成都
128ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 128 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
319ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 319 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
180ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 180 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
299ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 299 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南郴州
194ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古包头
268ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 陕西咸阳
204ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
191ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 191 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 四川成都
272ms 103.21.141.130[上海电信]
zjsslhb.com.		600	IN	A	103.21.141.130
;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Jan 11 07:26:01 2021
;; MSG SIZE  rcvd: 45
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
320ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 320 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
295ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 295 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 01:58:13 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
1500ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats zjsslhb.com
;; global options: +cmd

;; ANSWER SECTION:
zjsslhb.com.	600	IN	A	103.21.141.130

;; Query time: 1500 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Mon Nov 09 01:58:15 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

zjsslhb.com 优化建议

1、针对dns测速在线与dns解析速度测试中出现的1500ms高延迟节点,建议使用dns检测工具与dns污染检测定期核查上海电信解析链路,排查是否因dns劫持检测异常或缓存老化导致单点超时,并利用dns在线查询对比多节点响应差异。
2、建议通过dns历史解析记录查询与域名dns查询确认103.21.141.130是否长期稳定唯一,结合dns轮询与智能dns配置冗余备用解析,同时用dns速度在线测试持续监测上海dns及杭州电信dns等常用节点速度。
3、建议使用dns污染查询工具与dns域名污染检测对全量节点做周期扫描,借助在线dns测试工具与dns测速工具建立响应基线,重点关注快慢差距明显节点,并配合dns生效检测与网站dns查询验证解析一致性。

其他工具历史

更新时间 2026-11-09 06:55:03
广告
广告